line numbers in org src blocks?

line numbers in org src blocks?

[John Kitchin]

Does anyone know if it is possible to get line numbering only in code
blocks in an org-file?

--
Professor John Kitchin
Doherty Hall A207F
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
412-268-7803
@johnkitchin
http://kitchingroup.cheme.cmu.edu

Re: line numbers in org src blocks?

[Xebar Saram]

[-- Attachment #1: Type: text/plain, Size: 438 bytes --]

I would also love something like that

best

Z

On Mon, Oct 12, 2015 at 11:25 PM, John Kitchin <jkitchin@andrew.cmu.edu>
wrote:

> Does anyone know if it is possible to get line numbering only in code
> blocks in an org-file?
>
> --
> Professor John Kitchin
> Doherty Hall A207F
> Department of Chemical Engineering
> Carnegie Mellon University
> Pittsburgh, PA 15213
> 412-268-7803
> @johnkitchin
> http://kitchingroup.cheme.cmu.edu
>
>

[-- Attachment #2: Type: text/html, Size: 956 bytes --]

Re: line numbers in org src blocks?

[Nick Dokos]

John Kitchin <jkitchin <at> andrew.cmu.edu> writes:

> 
> Does anyone know if it is possible to get line numbering only in code
> blocks in an org-file?
> 

When exporting? Or in the buffer? If the latter, I don't know. If the
former, -n does that but it is position-sensitive I think:

--8<---------------cut here---------------start------------->8---

* A code block for exporting with line number

#+BEGIN_SRC python -n :exports code
import sys

sys.exit(0)

#+END_SRC

#+BEGIN_EXAMPLE -n
import sys

sys.exit(0)
#+END_EXAMPLE
--8<---------------cut here---------------end--------------->8---

works, but putting it at the end of the BEGIN_SRC line does not.

See

  (info "(org) Literal examples")

for more.
-- 
Nick

Re: line numbers in org src blocks?

[John Kitchin]

I meant in the org-file buffer. The numbers in export are pretty straightforward.

I made a partial solution here:

http://kitchingroup.cheme.cmu.edu/blog/2015/10/13/Line-numbers-in-org-mode-code-blocks/

It works pretty well I think.

Nick Dokos writes:

> John Kitchin <jkitchin <at> andrew.cmu.edu> writes:
>
>>
>> Does anyone know if it is possible to get line numbering only in code
>> blocks in an org-file?
>>
>
> When exporting? Or in the buffer? If the latter, I don't know. If the
> former, -n does that but it is position-sensitive I think:
>
> --8<---------------cut here---------------start------------->8---
>
> * A code block for exporting with line number
>
> #+BEGIN_SRC python -n :exports code
> import sys
>
> sys.exit(0)
>
> #+END_SRC
>
> #+BEGIN_EXAMPLE -n
> import sys
>
> sys.exit(0)
> #+END_EXAMPLE
> --8<---------------cut here---------------end--------------->8---
>
> works, but putting it at the end of the BEGIN_SRC line does not.
>
> See
>
>   (info "(org) Literal examples")
>
> for more.

--
Professor John Kitchin
Doherty Hall A207F
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
412-268-7803
@johnkitchin
http://kitchingroup.cheme.cmu.edu